A few changes in CVS:
I updated v.to.rast to write labels for all use options except Z. I
have also updated r.random to write history for output raster and
vector. i.rgb.his/i.his.rgb were API upgraded and now use a little bit
less memory.
Please test if you get a chance.
Not yet in CVS:
I have i.fft working with the changes Glynn suggested for using native
FFTW, but I need to work out what parts are needed and not needed as it
still has a bit of an offset in the output images. I was hoping to get
away without digging into the code. 
--
Brad Douglas <rez touchofmadness com> KB8UYR/6
Address: 37.493,-121.924 / WGS84 National Map Corps #TNMC-3785